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Lexmark Black Developer Unit
- Black Developer Unit
- Model #: 78C0D10
- Single Unit
- Page yield per unit: 125000
- Compatible with: Lexmark MC2640adwe, C2325dw, MC2325adw, MC2425adw, MC2535adwe Series
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Overview
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MAIN OVERVIEW FEATURES: Print
Technology: LaserPrint
Color: BlackTypical
Print Yield: 125000
PagesCompatibility: Lexmark
Printers: MC2640adwe C2325dw MC2325adw MC2425adw MC2535adwe
Country of Origin: China
Technology: LaserPrint
Color: BlackTypical
Print Yield: 125000
PagesCompatibility: Lexmark
Printers: MC2640adwe C2325dw MC2325adw MC2425adw MC2535adwe
Country of Origin: China
Warranty & Returns
Warranty, Returns, And Additional Information
Warranty
- Limited Warranty period (parts): 1 year
- Limited Warranty period (labor): 1 year
- Read full details
Return Policies
- Return for refund within: non-refundable
- Return for replacement within: non-replaceable
- Read full return policy for details.
Manufacturer Contact Info
- Manufacturer Product Page
- Manufacturer Website
- Support Phone: 1-800-539-6275
- Support Website
- View other products from Lexmark
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The Lexmark 78C0D10 Black Developer Unit is a single-unit replacement component for compatible Lexmark MC2640adwe, C2325dw, MC2325adw, MC2425adw, and MC2535adwe printers, suited to users maintaining these models who need a listed yield of 125,000 pages.
Recommended For
- Owners of a compatible Lexmark printer whose device indicates that the black developer unit needs replacement; this is a maintenance part, not a routine toner refill.
- IT staff maintaining compatible Lexmark printer fleets who need to replace the black developer unit as a separate service part rather than automatically replacing the imaging kit.
- Office teams with enough print volume to plan maintenance around a black developer unit rated for up to 125,000 pages, while confirming the printer’s installed supply configuration before ordering.
- Technicians investigating black-only print defects on a compatible model, when troubleshooting has identified the black developer unit as the part to replace.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Lexmark printer owners needing a black developer unit |
| Brand | Lexmark |


